System Admin Jobs

System admin is the process or person employed to maintain and operate a computer system or network. System admins install, support, configure and maintain servers and other computer systems. They also periodically do scripting tasks and respond to service outages or other problems involving servers or desktops. If your business needs help with system admin tasks, then you can hire freelancers who can work with your computer systems. Talented and experienced system admin freelancers can be found here. Simply post your system admin task or job today.

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    150 jobs found, pricing in USD

    We are looking for Active directory with gpo and rdp. We want to create 2 groups. 1. lockdown of box with access to 2 programs and single file folder. 2 no access to internet. 3. no access to drives on RDP. Thank you

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    5 bids

    emby server help needed with linux.... i have server on diffent pc just for movies, but embys not seeing movies and tv shows

    $40 (Avg Bid)
    $40 Avg Bid
    1 bids

    I want to hire a person who have great knowledge of dell emc unity and vnxe and cleared concepts of vmware, host. I need to learn and clear my concepts of how storage and host works together.

    $19 (Avg Bid)
    $19 Avg Bid
    1 bids

    we need help from an expert in this hardware to configure RAM and network

    $85 (Avg Bid)
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    10 bids

    AWS instance for testing in production, Using any desk, max I can spend is 500 INR ( directly )

    $12 (Avg Bid)
    $12 Avg Bid
    13 bids

    I need someone help me to install my script in my Linux server and you need to do it remotely

    $17 (Avg Bid)
    $17 Avg Bid
    16 bids

    i need help networking in GCP. more details in the chat. i made a VM in my GCP server using proxmox but i cant get internet to my servers.

    $137 (Avg Bid)
    $137 Avg Bid
    4 bids
    i need help with GCP. -- 3 6 days left
    VERIFIED

    i need help networking in GCP. more details in the chat. i made a VM in my GCP server using proxmox but i cant get internet to my servers.

    $70 (Avg Bid)
    $70 Avg Bid
    3 bids

    need a free software to monitor the cpu load time during the day: if cpu load >90% than track time / day so that i can have 08/08/2020 4hours,20 minutes (cpu%>90)

    $34 (Avg Bid)
    $34 Avg Bid
    9 bids
    i need help with GCP. -- 2 6 days left
    VERIFIED

    i need help networking in GCP. more details in the chat. i made a VM in my GCP server using proxmox but i cant get internet to my servers.

    $105 (Avg Bid)
    $105 Avg Bid
    2 bids

    we have an AWS account in which we set up the SES for email services. Right now there are 20000+ emails send daily from our SES account but it looks like spam. We didn't send this mail either. The task would be to figure out the cause and solve the problem and reset the AWS SES account.

    $53 (Avg Bid)
    $53 Avg Bid
    10 bids

    Looking for a DevOps engineer that can help setup and maintain servers on my behalf. Currently I'm using a mixture of AWS and GoogleCloud but willing to consider other options Typical setups include WordPress websites and bespoke web applications I'd like this support to assist with deployments, maintenance, backups and SSL certificate generation

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    21 bids
    Move VPS server to AWS 6 days left
    VERIFIED

    We need an Amazon Web Services expert who can help to move our music streaming app from Bigrock to AWS seamlessly and without any interruptions to the user experience.

    $390 (Avg Bid)
    $390 Avg Bid
    40 bids

    We are using laravel php framework when we tried to access api it says "401 Unauthorized", we need highly expert who have knowledge of these stuff. "Passport bearer token always failed to authenticate"

    $10 - $30
    Sealed
    $10 - $30
    5 bids
    i need help with GCP. 6 days left
    VERIFIED

    i need help networking in GCP. more details in the chat. i made a VM in my GCP server using proxmox but i cant get internet to my servers.

    $57 (Avg Bid)
    $57 Avg Bid
    4 bids

    i need a admin panel to view all of my servers and see if online, also services online or offline which would be openvpn, pptp, l2tp, ipsec, squid, and if possible if there is net on there. also would like option to reboot server, repair squid, repair openvpn, repair iptables so can manage and repair service running on each server

    $142 (Avg Bid)
    $142 Avg Bid
    11 bids

    i need help networking in GCP. more details in the chat. i made a VM in my GCP server using proxmox but i cant get internet to my servers.

    $73 (Avg Bid)
    $73 Avg Bid
    2 bids

    Websocket not working on https. Need to work remotely Budget 25$

    $22 (Avg Bid)
    $22 Avg Bid
    8 bids

    Hi everyone, I need to recover an accidentally deleted file on my Ubuntu server 18.04 system. Thank you

    $437 (Avg Bid)
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    23 bids

    Cpanel Performance Fine Tuning

    $59 (Avg Bid)
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    13 bids

    Apache user cron job has perm issue - need to fix it

    $77 (Avg Bid)
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    21 bids

    Product page showing “404 error message” - need to get the page back live ASAP.

    $115 (Avg Bid)
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    36 bids
    employee engagement 5 days left
    VERIFIED

    I need my website re-configured. 1 employees login 2 forgot password 3 admin can add delete update user 4 Company calendar 5 News letter 6 file upload download 7. Info view for employees 8 blog or forum 9. Chat functionality 10. Push notifications Platform: wordpress Different Themes will be provided to merge function and create custom solution

    $134 (Avg Bid)
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    8 bids

    Must be near North Dakota - 4 to 5 days a month. We are looking for someone to provide T1 and T2 onsite desktop support and some management consulting for the purpose of delivering IT services to customers on time, on budget and with the required quality. JOB DESCRIPTION: Our client is seeking a talented IT Field Service Technician. This IT Field Service Technician opportunity will contribute to t...

    $25 / hr (Avg Bid)
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    7 bids
    Nginx to apache rewrite rules 5 days left
    VERIFIED

    l need to convert nginx rules to apache/litespeed

    $26 (Avg Bid)
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    10 bids

    Centos Web panel and centos 7 server facing errors. Need proper setup

    $22 (Avg Bid)
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    18 bids
    Cenos 7 Website Backup -- 2 5 days left
    VERIFIED

    Hello Guys, Here i would like to tell you the sad story of Server Problem. 1. My VPS was hosting "[login to view URL]" & the hosting control panel was "Virtualmin". I got a notificaiton on my VPS Hosting control panel for reboot the system as usual i receive for better performance time to time. 2. When i did server reboot, My server stucked & My website got down from...

    $54 (Avg Bid)
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    11 bids

    I have 2 servers in 2 different data centers, I need to setup an HA infrastructure, replicating the servers and a fail over handle. The total accounts now are 128 on the first server and the second one is a fresh one,

    $42 (Avg Bid)
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    15 bids

    Hi all, I need to set up a reverse proxy with apache2 on a certain port. My super server is Ubuntu 18.04, my forum is phpbb. I would like to buy a server and then transfer my forum. Who is available to help me? Thank you

    $376 (Avg Bid)
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    19 bids
    VM automation 5 days left

    Hi, Seeking help for Vmware automation POC , Project involves - Local set up of vmware vsphere - designing template with power cli Scripting / terraform to deploy vm's

    $206 (Avg Bid)
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    8 bids

    I m facing error on installing the rhel 7.7 with kikstart on the dell power edge 840 and 540 with below error. Can some one look into this and recommend the resolution.

    $30 (Avg Bid)
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    10 bids
    Project for Ashish A. -- 2 5 days left
    VERIFIED

    Wire server (production) is already installed on VPS. I need a Comodo SSL wildcard certificate (which I will provide) to be installed on the server instead of a lets encrypt certificate. Minio server is installed but images cannot be saved on it. This needs to be checked. be sure to read the documentation. [login to view URL]

    $120 (Avg Bid)
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    4 bids
    AWS Testing 5 days left
    VERIFIED

    Looking for a professional who knows AWS testing, @Aws testing @Apache NiFI @s3 bucket @Active MQ @rest assured @In Apache NiFI we manually check data flow by uploading data from s3 bucket @in the postman we push the JN code and chek into NiFi and compare in the Aws stage database

    $157 (Avg Bid)
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    4 bids
    Need Network Expert 5 days left
    VERIFIED

    I need to convert my existing SOCKS5 proxy connection to VPN connection.

    $33 (Avg Bid)
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    7 bids
    Plesk deferred email issue 5 days left
    VERIFIED

    Hi there, I am having an issue receiving email on one of my accounts Plesk is showing the emails are in the mail queue deferred Can you help me resolve this?

    $13 / hr (Avg Bid)
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    21 bids

    AWS Expert Needed For a Video streaming App.. If the traffic getting high the app is getting crashed

    $83 (Avg Bid)
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    6 bids
    Problems with network 5 days left
    VERIFIED

    Hello. I have a problem with my internal network. lost password and access to the router and need access on this wifi network. The project aims to assist in this process with remote access

    $349 (Avg Bid)
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    26 bids

    i need wordpress expert for small work

    $13 (Avg Bid)
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    18 bids

    Need help with VLAN troubleshooting to setup new firewall

    $14 / hr (Avg Bid)
    $14 / hr Avg Bid
    29 bids

    ======================Note that this back connect proxy part is top most priority================= Mail Server expert to fix emailing over back connect proxy to balance server load Check and fix problem of sending mails from my dedicated server by implementing backconnect proxy with subnets. In other words, SERVER LOAD BALANCING. Requirements for BACKCONNECT PROXY - in other words, SERVER LOAD B...

    $182 (Avg Bid)
    $182 Avg Bid
    5 bids

    Hi, Budget:$30, Minimum of 5+years of experience as DevOps in deploying .net applications on ec2 AWS,elastic load balancer, and performance. Need to deploy .net application to aws . Elastic beanstalk Ec2, Load balancer S3 CDN Mysql Git deploy ssl Use dockers and write auto-deployment with no downtime. Need to handle millions of users and concurrent users. Need to start now Please do not apply abov...

    $22 (Avg Bid)
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    5 bids

    Hi, Budget:$30, Minimum of 5+years of experience as DevOps in deploying .net applications on ec2 AWS,elastic load balancer, and performance. Need to deploy .net application to aws . Elastic beanstalk Ec2, Load balancer S3 CDN Mysql Git deploy ssl Use dockers and write auto-deployment with no downtime. Need to handle millions of users and concurrent users. Need to start now Please do not apply abov...

    $16 (Avg Bid)
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    2 bids

    I'm an experienced RHEL and AIX admin. I'm certified in AIX and RHCE6 and RHCSA8. I was laid off during cost reduction an year ago. Since then I took care of some family business and other personal pending projects. Now I want to apply again for a System Admin position. I need help with preparing for an interview and also creating an updated resume. I've more than 10 years of expe...

    $84 (Avg Bid)
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    3 bids
    Check Videos on my Web Site 4 days left
    VERIFIED

    I have a quick project that requires someone who does web site testing / quality control. You will check all 300 videos on my web site to make sure they work. I need you to make sure the videos have images, you will check to see if the tv channel or video works. You will make sure there is audio. What ever does not work. You will make a list of those in a document for me to fix. You will surf my ...

    $68 (Avg Bid)
    $68 Avg Bid
    51 bids
    Back connect proxy 4 days left
    VERIFIED

    ======================Note that this back connect proxy part is top most priority================= Check and fix problem of sending mails from my dedicated server by implementing backconnect proxy with subnets. In other words, SERVER LOAD BALANCING. Requirements for BACKCONNECT PROXY - in other words, SERVER LOAD BALANCING I need a Back Connect Proxy for SERVER LOAD BALANCING and also red...

    $155 (Avg Bid)
    $155 Avg Bid
    6 bids

    I am working with online jewelry and diamond custom website with woocommerce for that I need expert develoer for some customisation parts so if you had ever work on diamond and jewellery website then bid . also I need develoer who has time to work next 4 days atleast 30 hours . thanks

    $3 / hr (Avg Bid)
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    10 bids

    install Proxmox to my Debian server so I can make VMs.

    $100 (Avg Bid)
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    16 bids

    I need a person who can recover root credentials from IAM credentials of AWS or recover data of S3 bucket and lambda functions.

    $134 (Avg Bid)
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    6 bids

    I have a backend API, frontend JS web app, and a Google Chrome extension which uses an iframe to display the frontend web app. I'm looking for someone that understands the following topics very well: 1. Cookies, SameSite, httpOnly, CORS 2. Nginx and reverse proxies 3. Web security issues around CSRF, XSS, etc. My current setup allows the backend API to work well with the frontend JS web ap...

    $21 / hr (Avg Bid)
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    19 bids

    We manage the big company website and it loads many data. Needed to be update the server. here is the detailed errors: Failed to unmonitor mysql: write /var/lib/gonit/state: no space left on device /opt/bitnami/mysql/scripts/[login to view URL] : mysql not running /opt/bitnami/mysql/scripts/[login to view URL] : mysql could not be started Failed to monitor mysql: write /var/lib/gonit/state: no spa...

    $146 (Avg Bid)
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    18 bids

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